Datasheet > SC16C852IB

SC16C852IB

更新时间： 2024-01-01 11:09:39

品牌	Logo	应用领域
恩智浦 - NXP		通信时钟数据传输外围集成电路
页数	文件大小	规格书
60页	261K
描述
IC 2 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQFP48, 7 X 7 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MS-026, SOT313-2, LQFP-48, Serial IO/Communication Controller

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中文翻译

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技术参数
数据手册

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SC16C852IB 技术参数

是否Rohs认证：	符合	生命周期：	Active
零件包装代码：	QFP	包装说明：	LFQFP, QFP48,.35SQ,20
针数：	48	Reach Compliance Code：	compliant
HTS代码：	8542.31.00.01	风险等级：	5.77
地址总线宽度：		边界扫描：	NO
最大时钟频率：	80 MHz	通信协议：	ASYNC, BIT
数据编码/解码方法：	NRZ	最大数据传输速率：	0.625 MBps
外部数据总线宽度：	8	JESD-30 代码：	S-PQFP-G48
长度：	7 mm	低功率模式：	YES
串行 I/O 数：	2	端子数量：	48
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	LFQFP
封装等效代码：	QFP48,.35SQ,20	封装形状：	SQUARE
封装形式：	FLATPACK, LOW PROFILE, FINE PITCH	峰值回流温度（摄氏度）：	NOT SPECIFIED
电源：	2.5/3.3 V	认证状态：	Not Qualified
座面最大高度：	1.6 mm	子类别：	Serial IO/Communication Controllers
最大供电电压：	2.75 V	最小供电电压：	2.25 V
标称供电电压：	2.5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	7 mm	uPs/uCs/外围集成电路类型：	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Base Number Matches：	1

SC16C852IB 数据手册

SC16C852

2.5 V to 3.3 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs,

infrared (IrDA) and 16 mode or 68 mode bus interface

Rev. 01 — 31 August 2009

Product data sheet

1. General description

The SC16C852 is a 2.5 V to 3.3 V, low power, dual channel Universal Asynchronous

Receiver and Transmitter (UART) used for serial data communications. Its principal

function is to convert parallel data into serial data and vice versa. The UART can handle

serial data rates up to 5 Mbit/s. The SC16C852 is pin compatible with the SC16C652B.

SC16C852 can be programmed to operate in extended mode (see Section 6.2) where

additional advanced UART features are available. The SC16C852 UART provides

enhanced UART functions with 128-byte FIFOs, modem control interface, DMA mode

data transfer, and IrDA encoder/decoder. The DMA mode data transfer is controlled by the

FIFO trigger levels and the TXRDY and RXRDY signals. On-board status registers provide

the user with error indications and operational status. System interrupts and modem

control features may be tailored by software to meet speciﬁc user requirements. An

internal loopback capability allows on-board diagnostics. Independent programmable

baud rate generators are provided to select transmit and receive baud rates.

The SC16C852 with Intel (16 mode) or Motorola (68 mode) bus host interface operates at

2.5 V to 3.3 V and is available in plastic LQFP48 and very small (Micro-UART) HVQFN32

packages.

2. Features

I Dual channel high performance UART

I Intel or Motorola bus interface selectable using 16/68 pin

I 2.5 V to 3.3 V operation

I Up to 5 Mbit/s data rate

I 128-byte transmit FIFO to reduce the bandwidth requirement of the external CPU

I 128-byte receive FIFO with error ﬂags to reduce the bandwidth requirement of the

external CPU

I 128 programmable Receive and Transmit FIFO interrupt trigger levels

I 128 Receive and Transmit FIFO reporting levels (level counters)

I Automatic software (Xon/Xoff) and hardware (RTS/CTS or DTR/DSR) ﬂow control

I Industrial temperature range (−40 °C to +85 °C)

I Pin, function, and software compatible to SC16C652B in LQFP48 package

I 128 hardware and software trigger levels

I Automatic 9-bit mode (RS-485) address detection

I Automatic RS-485 driver turn-around with programmable delay

I Dual channel concurrent write

I UART software reset

12 3 4 5 6 7...60

中文翻译

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与SC16C852IB相关器件

型号	品牌	获取价格	描述	数据表
SC16C852L	NXP	获取价格	1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 mode or 68 mo
SC16C852LIB	NXP	获取价格	1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 mode or 68 mo
SC16C852LIB,128	NXP	获取价格	SC16C852L - 1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 m
SC16C852LIB,157	NXP	获取价格	SC16C852L - 1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 m
SC16C852LIBS	NXP	获取价格	1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 mode or 68 mo
SC16C852LIBS,115	NXP	获取价格	SC16C852L - 1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 m
SC16C852LIBS,128	NXP	获取价格	SC16C852L - 1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 m
SC16C852LIET	NXP	获取价格	1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 mode or 68 mo
SC16C852LIET,115	NXP	获取价格	SC16C852L - 1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 m
SC16C852LIET,118	NXP	获取价格	SC16C852L - 1.8 V dual UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 m

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